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Popular >

inverse of f(x)= 2/(x+1)

Solution

inverse

f (x) = \frac{2}{x + 1}

Solution

\frac{2}{x} - 1

Solution steps

y = \frac{2}{x + 1}

Replace

x

with

y

x = \frac{2}{y + 1}

Solve for

y, x = \frac{2}{y + 1}

\frac{2}{x} - 1

Popular Examples

range of 2x+3 range

2 x + 3

asymptotes of f(x)=(-2x-8)/(5x+20)asymptotes

f (x) = \frac{- 2 x - 8}{5 x + 20}

distance (-5,-3),(9,8)distance

(- 5, - 3), (9, 8)

slope of y= 1/4 x+1 slope

y = \frac{1}{4} x + 1

range of y=-x^2+4x-1 range

y = - x^{2} + 4 x - 1

Frequently Asked Questions (FAQ)

What is the inverse of f(x)= 2/(x+1) ?
The inverse of f(x)= 2/(x+1) is 2/x-1